1532948 has 12 divisors (see below), whose sum is σ = 2700852. Its totient is φ = 761280.

The previous prime is 1532933. The next prime is 1532957. The reversal of 1532948 is 8492351.

It can be written as a sum of positive squares in 2 ways, for example, as 283024 + 1249924 = 532^2 + 1118^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593 + ... + 1848.

It is an arithmetic number, because the mean of its divisors is an integer number (225071).

2^1532948 is an apocalyptic number.

It is an amenable number.

1532948 is a deficient number, since it is larger than the sum of its proper divisors (1167904).

1532948 is a wasteful number, since it uses less digits than its factorization.

1532948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602 (or 2600 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 1532948 is about 1238.1227725876. The cubic root of 1532948 is about 115.3034957582.

The spelling of 1532948 in words is "one million, five hundred thirty-two thousand, nine hundred forty-eight".